Brooklyn • Walk

406 South 4 St

Brooklyn, NY 11211Individually ownedBBL 3024520003BIN 3063520
Year Built1910
Floors3
Units6
Building Area4,125 sqft
ZoningR6
ClassC2
Market Value$1.4M

406 SOUTH 4 ST is a property located at 406 SOUTH 4 ST, Brooklyn, NY 11211. It is classified as a walk-up apartment - five to six families. The building was constructed in 1910. It has 3 floors and 6 units. The building area is 4,125 square feet on a 2,125 sqft lot. The property is zoned R6. The assessed market value is $1.4M. Public records list the property as individually owned. There are 18 building permits on record (18 active). There are 20 violations on record (10 currently open). Data sourced from NYC Department of Buildings (DOB), Housing Preservation & Development (HPD), Department of Finance (DOF), and other government agencies.

A RegWatch Dossier

117records on file

Completed in 1910, 406 South 4 St rises 3 stories over Kings. Public records put it at 6 units and 4,125 square feet of floor area, on land zoned R6. It is carried on the public rolls at a market value of $1.4M, and assessed for tax at $624K. In the 58 years its record reaches back, the lot has drawn 117 separate government filings.

The documentary life of the address leans hard toward complaint: 30 of its 117 records, fully 26%, fall under that one heading. Violation (20) and permit (18) trail well behind. 10 violations stand open against it today.

The pace is anything but even. The early decades pass in near silence; the filings cluster heavily in recent years, peaking in 2026.

Read together — 26% complaint, 58 years of accumulation, a parcel of Kings — these scattered records compose a portrait of the address that no single page sets out to draw.

$1.4M of Kings, written across 117 government filings.

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Executive summary, compliance history, title chain & existing debt, recorded documents & agreements, owner contacts, tax detail, Use & Development, build envelope, market comps, investment metrics, deal math & stress tests, deal signals, pre-foreclosure signals, neighborhood. Downloadable PDF. One payment, no subscription.

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Property Details

Address406 SOUTH 4 ST, Brooklyn, NY 11211
Building TypeWalk-Up Apartment - Five to Six Families
C2
Year Built1910
Floors3
Total Units6
Building Area4,125 sqft
Lot Size2,125 sqft
ZoningR6
ConditionAverage
3024520003
3063520
OwnershipIndividually owned

Assessment & Sales

$1.4M
$624K
$6K

Building Permits

18 on record · 18 active
Construction EquipmentDOB Legacy
ISSUED
Filed Mar 9, 2009Job #310233155-1-3-hist
Alteration — Type 2DOB Legacy
PERMIT ISSUED - ENTIRE JOB/WORK
Filed Mar 9, 2009Est. cost $54KJob #310233155-01
Construction EquipmentDOB Legacy
ISSUED
Filed Mar 9, 2009Job #310233155-01-03
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 12, 2009Job #310233155-1-2-hist
Construction EquipmentDOB Legacy
ISSUED
Filed Feb 12, 2009Job #310233155-01-02

+ 13 more permits — view full report

Violations

20 on record · 10 open
ECBPlumbing
ACTIVE
Issued Sep 8, 2026#39203315H

FAILURE TO TEST. GAS SERVICE TO PROPERTY HAS BEEN RESTORED AFTER UNPERMITTED WORK WITHOUT TESTING WHICH IS PROHIBITED AS PER PC 108.4., PERFORM TEST

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ECBConstruction
ACTIVE
Issued Sep 8, 2026#39203316J

WORK WITHOUT PERMIT. I OBSERVED IN THE BASEMENT OF THE PROPERTY GAS WORK WAS PERFORMED WITHOUT A PERMIT, INCLUDING RECENTLY INSTALLED PIPING, NIPPLES AND FITTINGS. THERE IS NO PERMIT ON FILE WITH DOB. THE WORK

View this violation's full details & status history →
SafetyBoiler
ACTIVE
Issued Nov 14, 2023#VIO-FTC-BE-EXT-201812-0004660

Violation Issued-Failure To File 2018 External Inspection Affirmation of Correction for LP Device

View this violation's full details & status history →
HPDClass C
NOV SENT OUT
Issued Jan 25, 2006#5968999

SECTION 27-2005, 2007 ADM CODE REMOVE THE ILLEGAL FASTENING DOUBLE CYLINDER LOCK AT BUILDING ENTRANCE DOOR AT PUBLIC HALL, 1st STORY

View this violation's full details & status history →
HPDClass C
NOV CERTIFIED LATE
Issued Dec 30, 2004#5271751

SECTION 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 4, 2nd STORY, 1st APARTMENT FROM EAST AT SOUTH

View this violation's full details & status history →

+ 15 more violations on record — view full report

Get the Complete Report for 406 SOUTH 4 ST

Title history, detailed tax records, environmental data, zoning analysis, and more from 250+ government sources.

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Frequently Asked Questions

When was 406 SOUTH 4 ST, Brooklyn built?

The building at 406 SOUTH 4 ST, Brooklyn, NY 11211 was constructed in 1910. It is classified as a walk-up apartment - five to six families with 3 floors and 6 units. The building area is 4,125 sqft.

Are there building permits at 406 SOUTH 4 ST, Brooklyn?

Yes. 406 SOUTH 4 ST, Brooklyn, NY 11211 has 18 building permits on record, with 18 currently active. Permits are sourced from the NYC Department of Buildings (DOB Legacy and DOB NOW systems). The most recent permit is a Construction Equipment (ISSUED) filed Mar 9, 2009.

Does 406 SOUTH 4 ST, Brooklyn have violations?

Yes. 406 SOUTH 4 ST, Brooklyn, NY 11211 has 20 violations on record, with 10 currently open. Breakdown: 2 DOB Safety, 3 DOB, 2 ECB, 13 HPD. Sources: NYC DOB, HPD, and ECB/OATH.

Does 406 SOUTH 4 ST, Brooklyn have docketed judgments?

No docketed OATH judgments were found in local records for 406 SOUTH 4 ST, Brooklyn, NY 11211. Judgment data is sourced from NYC Office of Administrative Trials & Hearings (OATH) hearing records.

What is the property tax assessment for 406 SOUTH 4 ST?

406 SOUTH 4 ST, Brooklyn, NY 11211 has an assessed market value of $1.4M and a total assessed value of $624K (land: $6K). Assessment data is from the NYC Department of Finance (DOF).

What is the zoning for 406 SOUTH 4 ST?

406 SOUTH 4 ST, Brooklyn, NY 11211 is zoned R6. Zoning data is from the NYC Department of City Planning (DCP). For detailed FAR, overlays, and development rights, view the full property report on RegWatch.

Who owns 406 SOUTH 4 ST?

406 SOUTH 4 ST, Brooklyn, NY 11211 is individually owned according to public records. Ownership data is from NYC Department of Finance assessment rolls. View the current owner of record and registered contacts in the full property report on RegWatch.

How do I get a full property report for 406 SOUTH 4 ST?

Search 406 SOUTH 4 ST on RegWatch to see its public record free — violations, permits, tax records, zoning, environmental data, and more from 250+ government sources, no credit card required. A Full Analysis report ($15, one-time) adds the complete title history, owner contacts, and a downloadable PDF.

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406 SOUTH 4 ST, Brooklyn, NY 11211 — Property Records, Permits, Violations, Tax & Zoning | RegWatch